Thermostat WB20X10054
Brand: GE · Appliance: Microwave · Fits: 11 models · Reference price: $18.11
WB20X10054 is a GE replacement part (thermostat) for microwaves. Our fitment data lists 11 models that use it.
When to replace this part
Heat control (thermostats, fuses, heating element)
Symptom: The appliance runs but heats or cools inconsistently, or shuts off partway through a cycle.
Check: With the appliance unplugged, check continuity across the part with a multimeter -- no continuity means it has failed.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| PEM31EF2ES | GE | Microwave | 46 |
| PEM31DF2BB | GE | Microwave | 42 |
| PEM31EF1ES | GE | Microwave | 42 |
| PEM31SF2SS | GE | Microwave | 41 |
| PEM31BM1TS | GE | Microwave | 39 |
| PEM31SF4SS | GE | Microwave | 39 |
| ZEM115SJ1SS | GE | Microwave | 39 |
| PEM31DF2WW | GE | Microwave | 38 |
| JES1651SR2SS | GE | Microwave | 29 |
| JES1656SR1SS | GE | Microwave | 29 |
| JES1651SR1SS | GE | Microwave | 26 |
Other parts for model PEM31EF2ES
If you are repairing that appliance, these are the most model-specific parts on file for the same model.
Reference price and where to compare
The reference price on file for this part is $18.11. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
Compare WB20X10054 listings on Amazon